As much as I like Musicoin and Choon, I must say that @dsound is the one that had the greatest impact in my artistic life so far! I was able to buy myself a brand new $1500 laptop just with the SBD I made through posting my tracks between January and April of this year! Of course, I know the other too have potential in the mid to long term, but for now, even with the bear market, @dsound is the most rewarding for me right now...